Why is My White Pitbull Getting Black Spots? – Infectious

I have a white pitbull getting black spots all over his body. At first, it looked like he was just affected by the sun and heat, but he started getting them again after we got a puppy and left for vacation for the summer.

Why is my white pitbull getting black spots? This can be a serious question for your dog because it might mean an infection of some kind. Many different bacteria can cause your pet to get spots and other unwanted symptoms, ranging from skin irritation to more serious problems like blindness.

Why is My white Pitbull Getting Black Spots? – 7 Reasons

Black spots are caused by genetics and can be passed down to your dog. The following causes may also cause black spots.

Skin Infections

Why is my white pitbull getting black spots? Skin infections occur when bacteria or fungus infects the skin. The most common influence of skin infections in dogs is bacterial infections.

These bacteria can spread through direct contact between dogs or your dog licking its paws. Another cause of skin infections can be fungal infections.

Fungal infections occur when fungi grow on the skin and multiply rapidly. Fungal diseases are very common in dogs with dry skin.


Injury to the neck muscles can lead to whiplash in dogs, especially if there is rapid head movement after the injury occurs. The result is a muscle strain that causes inflammation and pain in the neck area where it was injured.

In some cases, this type of injury can lead to permanent damage if not treated properly.


Aging can cause your pup to develop a few cosmetic problems. The aging process causes a decrease in the amount of melanin in the skin, which results in white spots on your dog’s fur.

Inflammation of The Skin

Inflammation of the skin can also cause black spots, especially if your pet suffers from dry skin. Your dog may have difficulty moisturizing and keeping his coat clean, which leads to a proliferation of dead skin cells and bacteria that can lead to an itchy rash or scratching.

Getting Older

As dogs age, their skin becomes more prone to discoloration due to sun exposure and other factors. It’s possible that she’s old and her age is the problem.

But if you’ve been taking good care of her and keeping up with regular veterinary visits, then it’s unlikely that she’ll have developed any health issues that would cause this.

Health Issue

Sometimes, it just takes time for certain conditions to develop in your pet—and they may not show up until later in life.

If you’ve noticed recent changes in her coat color or behavior, consider speaking with a veterinarian about what could be causing those changes so that they can recommend treatment options for you and your dog.

Genetic Disorder

Dogs of all colors tend to develop melanomas (cancerous tumors) when exposed regularly over their lifetimes.

However, darker-colored dogs are more likely than others because they get more sunlight than lighter-colored ones during each day’s activities outside protection against UV rays like sunscreen would provide them.

Black Spots and Hyperpigmentation in Dogs

Black spots and hyperpigmentation in dogs are common skin conditions. It can be caused by various factors, ranging from stress to sun exposure to parasites. The more common cause of black spots in dogs is hereditary, meaning it’s passed down from parent to offspring.

The most common type of black spot is called an acanthosis nigricans, which means “darkened skin” in Latin. This type of skin discoloration occurs when there are abnormal amounts of pigment underneath the epidermis (the top layer of skin). It can also come from inflamed tissue underneath the epidermis. Acanthosis nigricans will appear as dark brown or black spots on the dog’s body, including his face and ears.

When You Should be Concerned About your Dog’s Black Spots

You should be concerned if the black spots are getting bigger, moving around, or being darker than usual. These could be signs of a serious issue. Suppose your dog has been showing these symptoms for a while, and you have not been able to determine. In that case, you must contact your vet immediately so he can evaluate whether or not his health should be monitored further by going on medication or having surgery performed (if necessary).

White Pitbull with black spots

You can do some things to support your dog with the black spots. First, make sure they’re not coming from an allergic reaction or something like that. If they are, there are some things you can do, like changing their diet or giving them medication to help alleviate the symptoms of their allergy.

If allergies don’t cause the black spots, it might be time for a vet visit! Your vet will likely perform blood tests on your dog and then give them treatment options depending on what kind of diagnosis was made by those tests (this can include antibiotics).

Final Thoughts

In most cases, black spots on a white pitbull are nothing to worry about. However, it’s always a good idea to get a black spot checked out by a vet. Why is a white pitbull getting black spots if it doesn’t go away after some weeks?

That way, you can be sure that it isn’t anything serious. Also, these spots should not get any bigger or appear on your dog’s body. If they do, bring your pet to the vet as soon as possible! My dog has been having these black spots on her white fur for a while now. She doesn’t seem to be in any pain, but they bother me because I don’t know what’s causing them or how to get rid of them!

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